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Home> Encyclopedia > Hot Product Listed 3   > 3-Glycidoxypropyltrimethoxysilane
2530-83-8 structure

3-Glycidoxypropyltrimethoxysilane

CAS No.:2530-83-8
EINECS(EC#): 219-784-2
Molecular Weight:236.3376
Molecular Formula:C9H20O5Si (isomer)
Names and Identifiers
Properties
Appearance
Colorless transparent liquid
Density
1.07
Melting Point
-50°C
Boiling Point
120℃ (2 mmHg)
Vapour
0.00213mmHg at 25°C
Refractive Index
1.428-1.43
Flash Point
122℃
Solubility
Slightly soluble
Stability
Stable under normal temperatures and pressures.
HS Code
29310095
Storage temp
2-8°C
Safety and Handling
Hazard Codes
Xn
Risk Statements
R21;R36/38
Safety Statements
S26;S28
Hazard Note
H318
Safety

Hazard Codes: HarmfulXn
Risk Statements: 36/38-21
R36/38:Irritating to eyes and skin. 
R21: Harmful in contact with skin.
Safety Statements: 28-26
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S28: After contact with skin, wash immediately with plenty of soap-suds.
WGK Germany: 2
RTECS: VV4025000
F: 10-21
TSCA: Yes
PackingGroup: III
HS Code: 29310095

Toxicity

 

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 3970uL/kg (3.97mL/kg)   American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969.
rat LCLo inhalation 5300mg/m3/4H (5300mg/m3) SENSE ORGANS AND SPECIAL SENSES: LACRIMATION: EYE Office of Toxic Substances Report. Vol. OTS215156,
rat LD50 oral 22600uL/kg (22.6mL/kg)   Union Carbide Data Sheet. Vol. 2/11/1964,

PackingGroup
III
Sensitive
Moisture Sensitive
Specification

General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. 
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Storage: Store 3-Glycidoxypropyltrimethoxysilane (CAS NO.2530-83-8 ) in a cool, dry place. Store in a tightly closed container

MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Serious eye damage, Category 1

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Danger

Hazard statement(s)

H318 Causes serious eye damage

Precautionary statement(s)
Prevention

P280 Wear protective gloves/protective clothing/eye protection/face protection.

Response

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P310 Immediately call a POISON CENTER/doctor/\u2026

Storage

none

Disposal

none

2.3 Other hazards which do not result in classification

none

Computational chemical data
  • Molecular Weight:236.3376g/mol
  • Molecular Formula:C9H20O5Si
  • Exact Mass:236.108
  • Monoisotopic Mass:236.108
  • Complexity:166
  • Rotatable Bond Count:9
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:5
  • Topological Polar Surface Area:49.4
  • Heavy Atom Count:15
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:1
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
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